# Quantum Wellness vs Sisters Wellness

The clearest difference is update cadence: Sisters Wellness at fortnightly against Quantum Wellness's every 20 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Quantum Wellness ships an update every 20 months, Sisters Wellness fortnightly. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Quantum Wellness | Sisters Wellness |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Fortnightly** |
| Size | 17 MB | 37 MB |
| Requires iOS | 13.0.0 | 13.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Quantum Wellness LLC](https://appshunter.io/developer/1754390007) | [Sarah Carroll LLC](https://appshunter.io/developer/1895718464) |

## What reviewers say

### Quantum Wellness

[App page](https://appshunter.io/ios/app/quantum-wellness/id6504941348)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sisters Wellness

[App page](https://appshunter.io/ios/app/sisters-wellness/id6764290025)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Quantum Wellness free?

Quantum Wellness is free to download, with no in-app purchases.

### Is Sisters Wellness free?

Sisters Wellness is free to download, with no in-app purchases.

### Do Quantum Wellness or Sisters Wellness have ads?

Neither Quantum Wellness nor Sisters Wellness shows ads.

### Which is updated more often, Quantum Wellness or Sisters Wellness?

Quantum Wellness ships an update every 20 months, and Sisters Wellness fortnightly. Most recently, Quantum Wellness was updated on October 10, 2026 and Sisters Wellness on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*